Golf putter head



FIG. 1 is a top plan view of my new, original, and ornamental design for a golf putter head;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a cross sectional view thereof, taken on line VI—VI of FIG. 4; and,

FIG. 7 is a perspective view thereof. 

The ornamental design for a golf putter head, substantially as shown. 